436382044

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 1015247520

約数和(自身を除く): 578865476

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 61, 68, 76, 98, 113, 119, 122, 133, 196, 226, 238, 244, 266, 323, 427, 452, 476, 532, 646, 791, 833, 854, 931, 1037, 1159, 1292, 1582, 1666, 1708, 1862, 1921, 2074, 2147, 2261, 2318, 2989, 3164, 3332, 3724, 3842, 4148, 4294, 4522, 4636, 5537, 5978, 6893, 7259, 7684, 8113, 8588, 9044, 11074, 11956, 13447, 13786, 14518, 15029, 15827, 16226, 19703, 22148, 26894, 27572, 29036, 30058, 31654, 32452, 36499, 39406, 48251, 50813, 53788, 56791, 60116, 63308, 72998, 78812, 94129, 96502, 101626, 105203, 113582, 117181, 130967, 137921, 145996, 188258, 193004, 203252, 210406, 227164, 234362, 255493, 261934, 275842, 337757, 376516, 420812, 468724, 510986, 523868, 551684, 675514, 820267, 916769, 965447, 1021972, 1351028, 1640534, 1788451, 1833538, 1930894, 2226439, 3281068, 3576902, 3667076, 3861788, 4452878, 5741869, 6417383, 7153804, 8905756, 11483738, 12834766, 15585073, 22967476, 25669532, 31170146, 62340292, 109095511, 218191022, 436382044]

約数ペア:

[(1, 436382044), (2, 218191022), (4, 109095511), (7, 62340292), (14, 31170146), (17, 25669532), (19, 22967476), (28, 15585073), (34, 12834766), (38, 11483738), (49, 8905756), (61, 7153804), (68, 6417383), (76, 5741869), (98, 4452878), (113, 3861788), (119, 3667076), (122, 3576902), (133, 3281068), (196, 2226439), (226, 1930894), (238, 1833538), (244, 1788451), (266, 1640534), (323, 1351028), (427, 1021972), (452, 965447), (476, 916769), (532, 820267), (646, 675514), (791, 551684), (833, 523868), (854, 510986), (931, 468724), (1037, 420812), (1159, 376516), (1292, 337757), (1582, 275842), (1666, 261934), (1708, 255493), (1862, 234362), (1921, 227164), (2074, 210406), (2147, 203252), (2261, 193004), (2318, 188258), (2989, 145996), (3164, 137921), (3332, 130967), (3724, 117181), (3842, 113582), (4148, 105203), (4294, 101626), (4522, 96502), (4636, 94129), (5537, 78812), (5978, 72998), (6893, 63308), (7259, 60116), (7684, 56791), (8113, 53788), (8588, 50813), (9044, 48251), (11074, 39406), (11956, 36499), (13447, 32452), (13786, 31654), (14518, 30058), (15029, 29036), (15827, 27572), (16226, 26894), (19703, 22148)]